Refrigerator



FIG. 1 is a front perspective view of a refrigerator showing our newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front perspective view of the refrigerator shown in analternate configuration.

The broken lines in the figures depict environmental subject matter andform no part of the claimed design.

CLAIM We claim the ornamental design for a refrigerator, as shown anddescribed.